In which of the following compass sighting and reading taking cannot be done simultaneously from one position of the observer?
A)Prismatic compass
B)Surveyor's compass
C)Theodolite
D)Sextant

Question

Quizplus · Accepted Answer

The Surveyor's compass does not allow for simultaneous sighting and reading from one position because the observer must look away from the compass to read the bearing, unlike the prismatic compass which is designed for direct reading while sighting.

In Which of the Following Compass Sighting and Reading Taking